boAt Ultima Ember vs boAt Wave Sigma 3 comparison

Show Only Differences Highlight Differences	boAt Ultima Ember	boAt Wave Sigma 3
key specs
Dial Shape	Rectangle	Rectangle
Display Type	AMOLED	-
Ideal For	Unisex	Unisex
general
Brand	boAt	boAt
Model	Ultima Ember	Wave Sigma 3
Release date	February 22, 2025	May 22, 2024
Dial Shape	Rectangle	Rectangle
Touchscreen	1.96	2.01
Water Resistant	IP68	IP67
Usage	Regular	Regular
Ideal For	Unisex	Unisex
Size	-	Regular
product details
Sensor	heart rate, SpO2, steps, sleep tracker	heart rate, SpO2, steps, daily activity
Battery Type	300mAh	320
Battery Life	15 days	7 days
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth Version	-	5.2
camera and display features
Display Resolution	368 x 448	240 x 240
Display Type	AMOLED	-
Other Display Features	Always-On Display	-
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Calendar	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
audio and video features
Speaker	Yes	-
Microphone	Yes	Yes
platform and storage features
Operating System	-	Crest+ OS

Popular Smartwatch Brands